Based on Time Series Analysis Theory of Biomass Materials Processing of Band Saw Blade Failure Prediction

2017 ◽  
Author(s):  
Jin-Gui Gao ◽  
Hong-Gang Zhao ◽  
Jian Zhang
Keyword(s):  
Time Series ◽  
Time Series Analysis ◽  
Failure Prediction ◽  
Materials Processing ◽  
Series Analysis ◽  
Analysis Theory ◽  
Biomass Materials ◽  
Blade Failure ◽  
Saw Blade ◽  
Band Saw

UKF Filtering of UAV MEMS Gyro Based on Time-Series Model

2011 ◽  
Vol 121-126 ◽  
pp. 4885-4891
Author(s):  
Jia Xu ◽  
Qing Li
Keyword(s):  
Time Series ◽  
Time Series Analysis ◽  
Time Series Model ◽  
Precision Error ◽  
Filtering Method ◽  
Series Analysis ◽  
Actual Experiment ◽  
Analysis Theory

The algorithms and the applications of UKF filtering of UAV MEMS Gyro based on time-series model are presented in this paper. First Gyro output signals are preprocessed and modeled by time-series analysis theory, and then use UKF filtering method to compensating error based on the time-series model. Examples with actual experiment demonstrate that the method has apparent superiority. The simulation result shows that, both in static and dynamic cases, after eliminate the precision error MEMS gyro accuracy can achieve the miniature UAV standards.

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